872910711 has 12 divisors (see below), whose sum is σ = 1327232920. Its totient is φ = 551311920.

The previous prime is 872910659. The next prime is 872910721. The reversal of 872910711 is 117019278.

It is not a de Polignac number, because 872910711 - 2²⁶ = 805801847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (872910721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2552200 + ... + 2552541.

Almost surely, 2^872910711 is an apocalyptic number.

872910711 is a deficient number, since it is larger than the sum of its proper divisors (454322209).

872910711 is a wasteful number, since it uses less digits than its factorization.

872910711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5104766 (or 5104763 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 36.

The square root of 872910711 is about 29545.0623793554. The cubic root of 872910711 is about 955.7037149425.

Adding to 872910711 its reverse (117019278), we get a palindrome (989929989).

The spelling of 872910711 in words is "eight hundred seventy-two million, nine hundred ten thousand, seven hundred eleven".